v/vlib/sync/thread_default.c.v

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module sync
fn C.pthread_self() usize
2022-03-23 18:48:13 +01:00
// thread_id returns a unique identifier for the caller thread.
// All *currently* running threads in the same process, will have *different* thread identifiers.
// Note: if a thread finishes, and another starts, the identifier of the old thread may be
// reused for the newly started thread.
// In other words, thread IDs are guaranteed to be unique only within a process.
// A thread ID may be reused after a terminated thread has been joined (with `t.wait()`),
// or when the thread has terminated.
pub fn thread_id() u64 {
return u64(C.pthread_self())
}